<template>
    <div>
        <el-dialog title="合同内容" :visible.sync="dialogVisible" width="70%" :before-close="handleClose">
            <span slot="footer" class="dialog-footer">
                <el-button @click="dialogVisible = false">取 消</el-button>
                <el-button type="primary" @click="dialogVisible = false">确 定</el-button>
            </span>
        </el-dialog>
    </div>
</template>

<script>
export default {
    data() {
        return {
            dialogVisible: false
        };
    },
    methods: {
        handleClose(done) {
            this.$confirm('确认关闭？')
                .then(_ => {
                    done();
                })
                .catch(_ => { });
        }
    }
};
</script>

<style scoped lang="less"></style>
